/*
 *
 * Copyright (C) 2012 Walter Lütgenau
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 * 
 *      http://www.apache.org/licenses/LICENSE-2.0
 * 
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 * 
 */
package offset.nodes.server.data.view;

import javax.jcr.Node;
import javax.jcr.NodeIterator;
import offset.nodes.server.view.list.ObjectWrapper;

public class NodesWrapper implements ObjectWrapper {

    public int getTotalSize(Object o) {
        return (int) ((NodeIterator) o).getSize();
    }

    public boolean isWrappedObject(Object o) {
        return o instanceof Node;
    }

    public boolean isWrappedObjectContainer(Object o) {
        return o instanceof NodeIterator;
    }

    public Object wrapObject(Object o) {
        return o;
    }
}
